#include "includes.h"
#include "libcli/composite/composite.h"
#include "winbind/wb_server.h"
-#include "smbd/service_stream.h"
#include "smbd/service_task.h"
-#include "lib/events/events.h"
-#include "librpc/gen_ndr/nbt.h"
-#include "librpc/gen_ndr/ndr_netlogon.h"
#include "winbind/wb_async_helpers.h"
-#include "include/dlinklist.h"
-
-static const char *sam_name(void)
-{
- if (lp_server_role() == ROLE_STANDALONE) {
- return lp_netbios_name();
- }
- return lp_workgroup();
-}
-
-static struct wbsrv_domain *find_primary_domain(struct wbsrv_service *service)
-{
- const char *my_domain_name = sam_name();
- struct wbsrv_domain *domain;
-
- for (domain = service->domains; domain!=NULL; domain = domain->next) {
- if (strcasecmp(domain->name, my_domain_name) == 0) {
- break;
- }
- }
- return domain;
-}
+#include "libcli/security/security.h"
+#include "lib/util/dlinklist.h"
static struct wbsrv_domain *find_domain_from_sid(struct wbsrv_service *service,
const struct dom_sid *sid)
struct wbsrv_domain *domain;
for (domain = service->domains; domain!=NULL; domain = domain->next) {
- if (dom_sid_equal(domain->sid, sid)) {
+ if (dom_sid_equal(domain->info->sid, sid)) {
break;
}
- if (dom_sid_in_domain(domain->sid, sid)) {
+ if (dom_sid_in_domain(domain->info->sid, sid)) {
break;
}
}
struct sid2domain_state {
struct composite_context *ctx;
struct wbsrv_service *service;
- const struct dom_sid *sid;
-
- const char *domain_name;
- const char *dc_name;
- struct dom_sid *domain_sid;
+ struct dom_sid *sid;
- struct wbsrv_domain *my_domain;
- struct wbsrv_domain *result;
+ struct wbsrv_domain *domain;
};
+static void sid2domain_recv_dom_info(struct composite_context *ctx);
static void sid2domain_recv_name(struct composite_context *ctx);
-static void sid2domain_recv_dcname(struct composite_context *ctx);
+static void sid2domain_recv_trusted_dom_info(struct composite_context *ctx);
static void sid2domain_recv_init(struct composite_context *ctx);
-struct composite_context *wb_sid2domain_send(struct wbsrv_service *service,
+struct composite_context *wb_sid2domain_send(TALLOC_CTX *mem_ctx,
+ struct wbsrv_service *service,
const struct dom_sid *sid)
{
struct composite_context *result, *ctx;
struct sid2domain_state *state;
- result = talloc_zero(NULL, struct composite_context);
+ result = talloc_zero(mem_ctx, struct composite_context);
if (result == NULL) goto failed;
result->state = COMPOSITE_STATE_IN_PROGRESS;
result->async.fn = NULL;
state->sid = dom_sid_dup(state, sid);
if (state->sid == NULL) goto failed;
- state->result = find_domain_from_sid(service, sid);
- if (state->result != NULL) {
+ state->domain = find_domain_from_sid(service, sid);
+ if (state->domain != NULL) {
result->status = NT_STATUS_OK;
- if (!state->result->initialized) {
- ctx = wb_init_domain_send(service, state->result);
- if (ctx == NULL) goto failed;
- ctx->async.fn = sid2domain_recv_init;
- ctx->async.private_data = state;
- return result;
- }
- composite_trigger_done(result);
+ composite_done(result);
return result;
}
- state->my_domain = find_primary_domain(service);
- if (state->my_domain == NULL) {
- result->status = NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
- composite_trigger_error(result);
+ if (dom_sid_equal(service->primary_sid, sid) ||
+ dom_sid_in_domain(service->primary_sid, sid)) {
+ ctx = wb_get_dom_info_send(state, service, lp_workgroup(),
+ service->primary_sid);
+ if (ctx == NULL) goto failed;
+ ctx->async.fn = sid2domain_recv_dom_info;
+ ctx->async.private_data = state;
return result;
}
failed:
talloc_free(result);
return NULL;
+
+}
+
+static void sid2domain_recv_dom_info(struct composite_context *ctx)
+{
+ struct sid2domain_state *state =
+ talloc_get_type(ctx->async.private_data,
+ struct sid2domain_state);
+ struct wb_dom_info *info;
+
+ state->ctx->status = wb_get_dom_info_recv(ctx, state, &info);
+ if (!composite_is_ok(state->ctx)) return;
+
+ ctx = wb_init_domain_send(state, state->service, info);
+
+ composite_continue(state->ctx, ctx, sid2domain_recv_init, state);
}
static void sid2domain_recv_name(struct composite_context *ctx)
return;
}
- state->domain_name = name->domain;
- state->domain_sid = dom_sid_dup(state, state->sid);
if (name->type != SID_NAME_DOMAIN) {
- state->domain_sid->num_auths -= 1;
+ state->sid->num_auths -= 1;
}
-
- ctx = wb_cmd_getdcname_send(state->service, state->my_domain,
- state->domain_name);
- composite_continue(state->ctx, ctx, sid2domain_recv_dcname, state);
+
+ ctx = wb_trusted_dom_info_send(state, state->service, name->domain,
+ state->sid);
+
+ composite_continue(state->ctx, ctx, sid2domain_recv_trusted_dom_info,
+ state);
}
-static void sid2domain_recv_dcname(struct composite_context *ctx)
+static void sid2domain_recv_trusted_dom_info(struct composite_context *ctx)
{
struct sid2domain_state *state =
talloc_get_type(ctx->async.private_data,
struct sid2domain_state);
+ struct wb_dom_info *info;
- state->ctx->status = wb_cmd_getdcname_recv(ctx, state,
- &state->dc_name);
+ state->ctx->status = wb_trusted_dom_info_recv(ctx, state, &info);
if (!composite_is_ok(state->ctx)) return;
- state->result = talloc_zero(state, struct wbsrv_domain);
- if (composite_nomem(state->result, state->ctx)) return;
-
- state->result->name = talloc_steal(state->result, state->domain_name);
- state->result->sid = talloc_steal(state->result, state->domain_sid);
- state->result->dcname = talloc_steal(state->result, state->dc_name);
-
- state->result->schannel_creds = cli_credentials_init(state->result);
- if (composite_nomem(state->result->schannel_creds, state->ctx)) return;
- cli_credentials_set_conf(state->result->schannel_creds);
- cli_credentials_set_machine_account(state->result->schannel_creds);
+ ctx = wb_init_domain_send(state, state->service, info);
- talloc_steal(state->service, state->result);
- DLIST_ADD(state->service->domains, state->result);
-
- ctx = wb_init_domain_send(state->service, state->result);
composite_continue(state->ctx, ctx, sid2domain_recv_init, state);
}
struct sid2domain_state *state =
talloc_get_type(ctx->async.private_data,
struct sid2domain_state);
+ struct wbsrv_domain *existing;
- state->ctx->status = wb_init_domain_recv(ctx);
- if (!composite_is_ok(state->ctx)) return;
+ state->ctx->status = wb_init_domain_recv(ctx, state,
+ &state->domain);
+ if (!composite_is_ok(state->ctx)) {
+ DEBUG(10, ("Could not init domain\n"));
+ return;
+ }
+
+ existing = find_domain_from_sid(state->service, state->sid);
+ if (existing != NULL) {
+ DEBUG(5, ("Initialized domain twice, dropping second one\n"));
+ talloc_free(state->domain);
+ state->domain = existing;
+ }
+
+ talloc_steal(state->service, state->domain);
+ DLIST_ADD(state->service->domains, state->domain);
composite_done(state->ctx);
}
struct sid2domain_state *state =
talloc_get_type(ctx->private_data,
struct sid2domain_state);
- *result = state->result;
+ *result = state->domain;
}
talloc_free(ctx);
return status;
}
-NTSTATUS wb_sid2domain(struct wbsrv_service *service,
+NTSTATUS wb_sid2domain(TALLOC_CTX *mem_ctx, struct wbsrv_service *service,
const struct dom_sid *sid,
struct wbsrv_domain **result)
{
- struct composite_context *c = wb_sid2domain_send(service, sid);
+ struct composite_context *c = wb_sid2domain_send(mem_ctx, service,
+ sid);
return wb_sid2domain_recv(c, result);
}